{volist name="groups" id="group"}
    <dl>
        <dt class='top'><i class="Hui-iconfont">{$group.icon|htmlspecialchars_decode|default='&#xe616;'}</i> {$group.name}</dt>
        <dd>
            <ul>
                {volist id="item" name="menu[$group['id']]"}
                    {tp:widget url="Index/menu" param="['list' => $item]" /}
                  <!--   <a _href="/admin/Doc/index.html" data-title="培训资料" href="javascript:;" data-nav=" 运营管理 <span class=&quot;c-gray en&quot;>&amp;gt;</span> 培训资料" class="focus">培训资料</a> -->
                {/volist}
            </ul>
        </dd>
    </dl>
{/volist}